Waveshare PoE UPS Mini-Computer for RPi CM4, GB Ethernet, 2 HDMI, 4 USB2.0 (US)

• Waveshare PoE UPS Mini-Computer for RPi CM4, GB Ethernet, 2 HDMI, 4 USB2.0 (US)
• Versatile CM4 socket compatibility
• Integrated Gigabit Ethernet with PoE
• Dual HDMI ports supporting 4K 30fps
• M.2 M KEY slot for NVME SSDs
• Real-time clock with wake-up feature

The Waveshare PoE UPS Mini-Computer for RPi CM4, GB Ethernet, 2 HDMI, 4 USB2.0 (US) ports is an uninterruptible power supply and mini-computer designed specifically for the Raspberry Pi Compute Module 4. This versatile product features a CM4 socket compatible with all variants of the Compute Module 4, as well as parallel 18650 Li-ion battery support (batteries not included).

The board is equipped with a Gigabit Ethernet RJ45 connector, which includes an integrated 802.3af-compliant PoE circuit (5V/2.5A). Additionally, it offers four USB 2.0 Type-A ports, a Raspberry Pi 40PIN GPIO header, and an M.2 M KEY slot for connecting NVME SSDs or communication modules with a PCIE M.2 M KEY interface.

For display and camera connectivity, the base board provides one MIPI DSI port, two MIPI CSI-2 ports, and two HDMI ports with support for 4K 30fps output. It also includes a real-time clock with a battery socket, enabling the Compute Module 4 to be woken up when needed.

For the Compute Module 4 Lite (without eMMC) variants, a MicroSD card socket is available. The board also features a fan with adjustable speed and measurement (5V/12V), M.2 status LED, CM4 status LED, and a power input range of 7-36V.